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The Miller 229431 is a 6-inch PTFE (Teflon) conduit liner specifically engineered for aluminum MIG welding. It serves as a specialized internal component for the FasTip contact tip system, facilitating smooth wire delivery in push-pull and spool gun configurations.
Features
Ultra-low friction PTFE construction to minimize wire drag
Non-marring internal surface to prevent damage to soft aluminum wire
High-efficiency conduit design for consistent wire feeding
Direct compatibility with Aluma-Pro (AP) series components
Specifications
Manufacturer: Miller Electric (ITW)
Part Number: 229431
Material: PTFE (Polytetrafluoroethylene / Teflon)
Length: 6 inches (152.4 mm)
Wire Diameter Compatibility: 0.047 in to 0.062 in
Wire Size (Fractional): 3/64 in to 1/16 in
System Compatibility: FasTip Contact Tip System
Gun Compatibility: Miller XR-Aluma-Pro Push-Pull Guns, Miller Spool Guns
